closedown

closedownclose‧down /ˈkləʊzdaʊn $ ˈkloʊz-/ noun1[countable]END a situation in which work in a company, factory etc stops, especially permanently syn shutdown2[countable, uncountable] British EnglishAMT the end of radio or televisionbroadcasts each day

Examples from the Corpus

closedown• About 90 percent of the ravers were still dancing enthusiastically when closedown finally came.